/*
 * Copyright 2011 Overstock.com and others.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.googlecode.bindagetools.converters {

/**
 * Returns a var-arg converter function which returns the greatest value of the received arguments.
 */
public function toMaximum():Function {
  return function( ...values ):* {
    var result:* = null;
    for each (var value:*in values) {
      if (null == result) {
        result = value;
      }
      else if (null != value && value > result) {
        result = value;
      }
    }
    return result;
  }
}

}
